[Event "Casual correspondence game"] [Site "https://lichess.org/8t5OcWkd"] [Date "2021.01.21"] [White "felipeJW"] [Black "jonathanmarcell81"] [Result "0-1"] [UTCDate "2021.01.21"] [UTCTime "15:51:56"] [WhiteElo "1699"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Pterodactyl"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 3. Nf3 c5 { B27 Sicilian Defense: Hyperaccelerated Pterodactyl } 4. d5 Nf6 5. Bc4? { (0.65 → -0.75) Mistake. Nc3 was best. } (5. Nc3 d6 6. Bc4 Bg4 7. O-O Nbd7 8. Be2 O-O 9. a4 a6) 5... b5 6. Bb3?? { (-0.50 → -2.72) Blunder. Bd3 was best. } (6. Bd3 c4 7. e5 cxd3 8. exf6 Bxf6 9. Qxd3 O-O 10. O-O d6 11. Re1 Qa5 12. Nc3 Bf5) 6... c4 7. Bxc4 bxc4 8. c3?! { (-3.68 → -4.77) Inaccuracy. Nc3 was best. } (8. Nc3 O-O) 8... Nxe4 9. O-O O-O 10. Bf4 d6 11. Re1 Nc5 12. Nbd2 Nd3 13. Re2?! { (-6.43 → -10.03) Inaccuracy. Bg5 was best. } (13. Bg5 f6) 13... Nxf4 14. Re3 Bh6 15. Re4 Bb7 16. Rxc4 Bxd5 17. Rd4 Nc6 18. Ra4 e6 19. Ne1 Qg5 20. c4 Bxg2 21. Ndf3?! { (-14.32 → Mate in 1) Checkmate is now unavoidable. h4 was best. } (21. h4 Nh3+ 22. Kh2 Qxh4 23. Kxg2 Nf4+ 24. Kg1 Nd4 25. Ndf3 Qg4+ 26. Kh1 Nfe2 27. Qxd4 Qh3+) 21... Bxf3+ 22. Kf1 Bxd1?! { (Mate in 5 → -27.51) Lost forced checkmate sequence. Bg2+ was best. } { White resigns. } (22... Bg2+ 23. Nxg2 Qxg2+ 24. Ke1 Qe4+ 25. Kd2 Qd3+ 26. Kc1 Ne2#) 0-1